Accounts Payable, Accrued Expenses and Other Liabilities - Components of Accounts Payable, Accrued Expenses and Other Liabilities (Detail) - USD ($) $ in Thousands	Jun. 30, 2019	Dec. 31, 2018
Payables And Accruals [Abstract]
Accounts payable and accrued expenses	$ 25,666	$ 28,065
Accrued development expenditures	18,964	26,180
Accrued real estate taxes	13,958	14,108
Below-market leases	11,853	12,281
Environmental reserve	9,477	9,477
Lease liability	8,141
Unearned tenant reimbursements	5,417	10,975
Accrued interest	4,667	4,978
Prepaid rental income	3,299	4,021
Common and preferred dividends and OP Unit distributions payable	1,788	15,758
Deferred maintenance	1,722	1,722
Total accounts payable, accrued expenses and other liabilities	$ 104,952	$ 127,565